Backup LEDs for 2021 Chevrolet Trailblazer (Pair) XPR (720 lumens) Diode Dynamics GMC Increased output with LED Appearance

Increased output with LED Appearance

Direct Replacement: Nokya H11 halogen bulbs are performance halogen bulbs

4300 lumens in high beam

Invest in Morimoto's XB LED Sidemarkers for a superior fit and finish

Backup LEDs for 2021 Chevrolet Trailblazer (Pair) XPR (720 lumens) Diode Dynamics GMC Increased output with LED AppearanceUpgrade. Add more light output and a modern appearance to your backup lights with the 921 XPR backup bulb. Each of the four sides of this bulb is populated with 4 high power LED chips for maximum brightness. Housed in an aluminum casing with a textured finish for superior heatsinking properties the XPR will last for years to come. Best of all installation only takes minutes simply take out your factory bulb and the XPR will fit snugly in the socket.